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Over [174]
2 years ago
15

Express your answer in form a+bi (14+60i)+(-30+2i)

Mathematics
1 answer:
strojnjashka [21]2 years ago
3 0

Answer:

Step-by-step explanation:

Add the real numbers and add the complex numbers

14 + 60i + (-30) + 2i

= 14 +(-30) + 60i + 2i

=  (-16) + 62i

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Identify an equation that models the situation and find its solution. Kane planned to build a 53-centimeter-tall model of a buil
alex41 [277]

Answer:

The increment in the model is 106cm

Step-by-step explanation:

Given

Initial\ Height = 53cm

Final\ Height = 159cm

Required

Determine the increment

To do this, we simply subtract the initial height of the building from the final height

Increment = Final\ Height - Initial\ Height

Increment = 159cm - 53cm

Increment = 106cm

<em>Hence, the increment in the model is 106cm</em>

7 0
3 years ago
Help plz help help help
PtichkaEL [24]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
A basketball drops from a height of 76 in. On bounce one it rebounds to a height of 38 in. On bounce 2 it rebounds to a height o
yuradex [85]

Answer:

9.5 inches

Step-by-step explanation:

brainly.com/question/1534981

8 0
3 years ago
Read 2 more answers
What is the quotient (6x4 − 15x3 − 2x2 − 10x − 4) ÷ (3x2 + 2)?
wariber [46]

we are given

(6x^4-15x^3-2x^2-10x-4)  ÷  (3x^2+2)

we can divide it by using long division method

we will get

Quotient=2x^2 -5x-2

Remainder=0

(6x^4-15x^3-2x^2-10x-4)  ÷  (3x^2+2) = 2x^2 -5x-2

..............Answer


5 0
2 years ago
How do I find the measure of each marked angle question 14
ANTONII [103]

Answer:

x=38

Step-by-step explanation:

hope this helps!

if angles are on a line like that, both equations added up together will always be equal to 180.

like this:

2x-10+3x = 180

5x-10=180 (combine)

5x=190 (subtract 10 on both sides)

x=38 (divide both sides by 5)

4 0
2 years ago
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